How To Fix /SAPAPO/OPT_VSR_MSG104 - Schedule for vehicle &1 is infeasible

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OPT_VSR_MSG -

• Message number: 104

• Message text: Schedule for vehicle &1 is infeasible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OPT_VSR_MSG104 - Schedule for vehicle &1 is infeasible ?

  The SAP error message /SAPAPO/OPT_VSR_MSG104 indicates that the scheduling for a vehicle (identified by &1) is infeasible. This typically occurs in the context of Advanced Planning and Optimization (APO) when the system cannot find a valid schedule for the vehicle based on the constraints and parameters defined in the planning scenario.
  Causes:
  
  Capacity Constraints: The vehicle may not have enough capacity to meet the demand or the planned production.
  Time Constraints: The scheduling might conflict with time windows, such as delivery times or production times.
  Resource Availability: The vehicle may not be available during the required time frame due to maintenance, other commitments, or scheduling conflicts.
  Incorrect Master Data: Issues with master data, such as incorrect vehicle configurations, transportation lanes, or resource definitions.
  Demand and Supply Mismatch: The demand for transportation may exceed the available supply, leading to infeasibility.
  Planning Parameters: Incorrect planning parameters or settings in the APO system can lead to infeasibility.
  
  Solutions:
  
  Check Vehicle Capacity: Ensure